Introduction Extension Methods allow user to add additional feature or methods to existing class without creating a new derived type. Before diving into extension method, lets understand why we use extension method in c#? Example Suppose that there is a class with n number of methods, and you want to add more methods into it. you can add Extension methods using below two approach: You … Continue reading Extension Methods
Before moving further let’s understand some code examples line by line. Above source code explain line by line below The first line of the program using System; – the using keyword is used to include the System namespace in the program. As we print on the screen or to read the value from the screen we are using Console class and class is defined under … Continue reading C# Code Examples
Introduction C# Uses control structures are like flow controller based on the condition it controls the flow of a program. In other words, a control structure determines the order in which the program is executed. Control structure can be put in the following categories: Conditional structures – Conditional structures allow the program to choose different paths of execution based upon the outcome of an expression … Continue reading Control structures
Variable Introduction Variables are essential in every programming language. Variables are used to store the data in the program. So to make it clearer, whenever we need to store the value in the program we need to declare a variable. Now why we need to store the value? Suppose we are working on a calculator program that accept values from the user and as per … Continue reading Variable in C#
